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Mathematics, 19.01.2021 14:00 rockstargirl9245
Write a^4 - 3a^2 + 9 as a product of two monic quadratics with integer coefficients. I got (a^2 + a + 3)(a^2 - a + 3), but it says its wrong.
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Write a^4 - 3a^2 + 9 as a product of two monic quadratics with integer coefficients. I got (a^2 + a...
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